Llanelli to London train with Great Western Rail

Fri, Nov 07
+ Add return
Great Western Rail
first_great_western
Transport for Wales
Regionale
Deutsche Bahn
1,000+ travel companies
Great Western Rail
first_great_western
Transport for Wales
Regionale
Deutsche Bahn
1,000+ travel companies
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The cheapest and fastest trains from Llanelli to London

Showing times and prices for Nov 07

Cheapest price

$85

Average price

$167

Fastest journey

3 h 17 m

Average duration

3 h 48 m

Trains per day

4

Distance

279 km

Cheap tickets

The best way to find a cheap train ticket from Llanelli to London is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Llanelli to London will cost around $167 if you buy it on the day, but the cheapest tickets can be found for only $85.

Fast trains

Of the 4 trains that leave Llanelli for London on Fri, Nov 07, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Fri, Nov 07 the direct trains cover the 279 km distance in an average of 3 h 48 m but if you time it right, some trains will get you there in just 3 h 17 m .

On Fri, Nov 07 the slowest trains will take 4 h 43 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Great Western Rail
10:55AM3h17
Llanelli
02:12PMLondon
$851One-way
0 transfers
Great Western Rail
03:53AM3h23
Llanelli
07:16AMLondon
$1241One-way
0 transfers
Great Western Rail
04:23AM4h43
Llanelli
09:06AMLondon
$2291One-way
0 transfers
Great Western Rail
04:03AM3h47
Llanelli
07:50AMLondon
$2301One-way
0 transfers

Travel Information

Compare train and bus for Llanelli to London

Omio recommends booking the bus as it is the most popular option from Llanelli to London among Omio's users. If you are prioritising price take the bus with prices starting from €18. For those with little time consider booking a train which can get you there in 3h 16m. The ticket price range depends on the travel mode: a bus costs an average of €18, and a train costs an average of €46.

Distance: 173 miles (279 km)

Compare train with

Train
Most popular
Bus

€89

Average price

€23

Average price

Cheapest

3h 46m

Average total duration

Fastest

3h 16m

Onboard

+

30m

Additional time*

5h 56m

Average total duration

5h 26m

Onboard

+

30m

Additional time*

Great Western Rail

Most popular train company

National Express

Most popular bus company

Direct Options

Direct Options

Live departures

Llanelli to London train times

The table below shows live departures for Llanelli to London trains for tomorrow, Friday, November 7. You can also manually refresh the results below to see updated train journeys.

Last updated at 10:00 PM
ProviderDepartsDurationArrivesTransfers
Tickets
great_western3:53 AM Llanelli
3h23
7:16 AM London0 transfersDirect
great_western4:03 AM Llanelli
3h47
7:50 AM London0 transfersDirect
great_western4:23 AM Llanelli
4h43
9:06 AM London0 transfersDirect
great_western10:55 AM Llanelli
3h17
2:12 PM London0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Llanelli to London by train or bus

Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Fri
Nov 07
Sat
Nov 08
Sun
Nov 09
Mon
Nov 10
Tue
Nov 11
Wed
Nov 12
Thu
Nov 13

How far in advance should I book train tickets from Llanelli to London?

The best time to book your train from Llanelli to London is 49 days before departure. See how prices for trains change on the Llanelli to London route.
Prices are for one-way tickets for one passenger from Llanelli to London per month. Insights are sourced from fares found by Omio users in the last 12 months. Current prices may differ as prices vary depending on the time of day, class or how far in advance you book your train from Llanelli to London.

Journey information

Overview: Train from Llanelli to London

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $22 (€18)
Distance
173 miles (279 km)
Average train duration
3h 16m
Cheapest ticket price
$57 (€46)
Trains per day
4
Direct trains
1
Fastest train
3h 8m
First train
00:50
Last train
22:49

Key Takeaways

Train Ticket Prices
  • Budget Options: Train tickets from Llanelli to London start from as low as $57 (€46) if booked well in advance.
  • Standard Fares: Typically, trains cost $110 (€89) depending on the train type and class.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $22 (€18)

Train companies: Great Western Rail, first_great_western, Transport for Wales from Llanelli to London trainsGreat Western Rail, first_great_western, Transport for Wales trains will get you between Llanelli and London from $22 (€18). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Great Western Rail

About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
3h 8m
Cheapest Price
$49 (€40)
Great Western Rail frequency
4 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone

first_great_western

Luggage & cancellation policy
Average Duration
3h 16m
Cheapest Price
$235 (€191)
first_great_western frequency
5 a day

Transport for Wales

Luggage & cancellation policy
Average Duration
3h 12m
Cheapest Price
$231 (€188)
Transport for Wales frequency
11 a day

FAQs: Trains from Llanelli to London

Find answers to the most common questions about traveling from Llanelli to London by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

FAQs
A day trip from Llanelli to London is not feasible as the journey duration is 3h 8m. However, there are 4 train journeys available per day.
For a comprehensive experience of London's top attractions, cultural sites, and local neighborhoods, it is recommended to spend around 3 to 5 days in the city. This allows time to explore major landmarks such as the British Museum, Tower of London, and Buckingham Palace, as well as enjoy local markets and parks.
In London, you can enjoy panoramic views of the city from The London Eye, visit the vibrant West End Theatre District for high-quality shows, and explore Camden Market's eclectic mix of food, fashion, and crafts. A walk through Hyde Park offers beautiful landscapes and recreational activities, while art lovers can visit the Tate Modern. Don't miss The British Museum's vast collection of art and antiquities, the historic Tower of London with its Crown Jewels, and Buckingham Palace. Iconic landmarks like The Houses of Parliament and Big Ben, along with St. Paul's Cathedral, offer a glimpse into the city's rich history and architecture.
The distance by train from Llanelli to London is 173 miles (279 km).
The train station in Llanelli that goes to London is Llanelli station (LLE), which connects to London Paddington (PAD).
The train journey from Llanelli to London offers a mix of scenic landscapes, including views of the Welsh countryside, rolling hills, and charming towns, especially as you travel through areas like the Brecon Beacons and the Severn Estuary.
Train ticket prices from Llanelli to London can vary. The cheapest ticket starts at $57 (€46), while the average price is around $110 (€89).
There is no high speed train available from Llanelli to London.
The train from Llanelli to London takes 3h 8m and runs 4 per day.
The cheapest way to get from Llanelli to London is by bus, with a cost of around $22 (€18).
The last train from Llanelli to London leaves at 10:49 PM.
The first train from Llanelli to London leaves at 12:50 AM.
Unfortunately, there is no night train available from Llanelli to London.
Yes, you can take the train from Llanelli to London.
Yes, there is a direct train from Llanelli to London. This service operates 1 times per day, provided by Great Western Rail, first_great_western.

popular train stations

Popular train stations from Llanelli to London

Llanelli
London
The major train station for departures in Llanelli is Llanelli. Find all the information you need to know about services, amenities and connections at Llanelli for your trip from Llanelli to London.
Amenities at train station
ParkingParking
DiningDining
AccessibilityAccessibility
WCWC
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Information DeskInformation Desk
information
ticketOfficeHours
Ticket Office Hours
  • Opening hours: Monday - Friday 06:10 - 12:40 Saturday 07:00 - 13:30 Sunday Closed
Parking
Parking
  • Car Park: No
Accessibility
Accessibility
  • Staff help available: Yes
  • Step free access coverage: No
  • Step free access note: Category B1. Step free access to Platform 1 (to Swansea) via the ticket office. Step free access to Platform 2 (to Carmarthen) via a lane off New Dock Road and a ramp with a shallow gradient to the platform. Access between the platforms is via the level crossing or footbridge with steps.
  • Accessible ticket machines: There are accessible ticket machines at this station
  • Accessible ticket machines note: This station has a video assist ticket machine with direct communication to an operator who can help with your transaction.
  • Accessible toilets: No
  • Ramp for train access: Yes
  • Wheelchairs available: No
  • Impaired mobility set down / pick up points available: No
WC
WC
  • Toilets Location: The toilets are located on Platform 1.
  • National key toilets: Yes
  • National key toilets location: Platform 1
  • Baby changing facilities: No
Bike Parking
Bike Parking
  • Storage sheltered: No
  • Storage location: On Platform 2
  • Storage CCTV: Yes
Information Desk
Information Desk
  • Information available from staff: Yes - from ticket office
  • Helpline Contact: 03333 211202
  • Passenger Information Systems: Departure screens, Announcements, Arrival screens
Public transit options for Llanelli
  • Location for Rail Replacement Services: Wait outside the station entrance on Great Western Terrace

Most popular train connections from Llanelli

More options for your journey from Llanelli to London

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